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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-11 16:17:24 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-11 16:17:24 -0400
commit4e3408d9f71a70316ebe844c20ef0d7715281f84 (patch)
tree365f67fbcbe8e047a5fbead3db5d2e7ac20b3618 /arch/s390/include
parenta66a50054e46ec2a03244bc14c48b9125fcd75a7 (diff)
parent96910b6dc8a4fdb75e69f09f47b62d41743d36ba (diff)
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (32 commits) locking, m68k/asm-offsets: Rename signal defines locking: Inline spinlock code for all locking variants on s390 locking: Simplify spinlock inlining locking: Allow arch-inlined spinlocks locking: Move spinlock function bodies to header file locking, m68k: Calculate thread_info offset with asm offset locking, m68k/asm-offsets: Rename pt_regs offset defines locking, sparc: Rename __spin_try_lock() and friends locking, powerpc: Rename __spin_try_lock() and friends lockdep: Remove recursion stattistics lockdep: Simplify lock_stat seqfile code lockdep: Simplify lockdep_chains seqfile code lockdep: Simplify lockdep seqfile code lockdep: Fix missing entries in /proc/lock_chains lockdep: Fix missing entry in /proc/lock_stat lockdep: Fix memory usage info of BFS lockdep: Reintroduce generation count to make BFS faster lockdep: Deal with many similar locks lockdep: Introduce lockdep_assert_held() lockdep: Fix style nits ...
Diffstat (limited to 'arch/s390/include')
-rw-r--r--arch/s390/include/asm/spinlock.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/s390/include/asm/spinlock.h b/arch/s390/include/asm/spinlock.h
index c9af0d19c7ab..41ce6861174e 100644
--- a/arch/s390/include/asm/spinlock.h
+++ b/arch/s390/include/asm/spinlock.h
@@ -191,4 +191,33 @@ static inline int __raw_write_trylock(raw_rwlock_t *rw)
191#define _raw_read_relax(lock) cpu_relax() 191#define _raw_read_relax(lock) cpu_relax()
192#define _raw_write_relax(lock) cpu_relax() 192#define _raw_write_relax(lock) cpu_relax()
193 193
194#define __always_inline__spin_lock
195#define __always_inline__read_lock
196#define __always_inline__write_lock
197#define __always_inline__spin_lock_bh
198#define __always_inline__read_lock_bh
199#define __always_inline__write_lock_bh
200#define __always_inline__spin_lock_irq
201#define __always_inline__read_lock_irq
202#define __always_inline__write_lock_irq
203#define __always_inline__spin_lock_irqsave
204#define __always_inline__read_lock_irqsave
205#define __always_inline__write_lock_irqsave
206#define __always_inline__spin_trylock
207#define __always_inline__read_trylock
208#define __always_inline__write_trylock
209#define __always_inline__spin_trylock_bh
210#define __always_inline__spin_unlock
211#define __always_inline__read_unlock
212#define __always_inline__write_unlock
213#define __always_inline__spin_unlock_bh
214#define __always_inline__read_unlock_bh
215#define __always_inline__write_unlock_bh
216#define __always_inline__spin_unlock_irq
217#define __always_inline__read_unlock_irq
218#define __always_inline__write_unlock_irq
219#define __always_inline__spin_unlock_irqrestore
220#define __always_inline__read_unlock_irqrestore
221#define __always_inline__write_unlock_irqrestore
222
194#endif /* __ASM_SPINLOCK_H */ 223#endif /* __ASM_SPINLOCK_H */